QuillBot vs Grammarly vs Article Rewriter vs GPTZero

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
QuillBot
vs
Competitor 1
Grammarly
Competitor 2
Article Rewriter
Competitor 3
GPTZero
Compare
4 tools · best value per row highlighted
Your tool QuillBot
quillbot.com
Rephrase until it sounds right
Remove
Competitor Grammarly
grammarly.com
Writing confidence that follows you everywhere
Make main Remove
Competitor Article Rewriter
rewriteguru.com
Rewriting existing content without losing its original meaning drives the core function of this AI-powered paraphrasing tool
Make main Remove
Competitor GPTZero
gptzero.me
Used by over 10 million teachers and students across more than 100 countries, GPTZero detects AI-generated text across major language models while providing a suite of writing verification tools
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
31.4Mvisits/mo
49.3Mvisits/mo
115.2Kvisits/mo
11Mvisits/mo
MoM change
▼ 8.4%
▲ 10.8%
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6-month growth
-27.9%
-22.5%
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Global rank web
#1,318
#688
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Avg. last 3 months
36.7M
46.5M
115.2K
11M
Bounce rate lower is better
46%
40%
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Pages / visit
5.5
7.8
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Visit duration
2m 52s
4m 41s
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Traffic sources
● Direct 76% · ● Referral 22%
● Direct 85% · ● Referral 9%
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QuillBotGrammarlyArticle RewriterGPTZero
015.9M31.8M47.7M63.6MQuillBot · 59.8MQuillBot · 47MQuillBot · 42.9MQuillBot · 43.5MQuillBot · 49.6MQuillBot · 48.1MQuillBot · 44.6MQuillBot · 34.3MQuillBot · 31.4MGrammarly · 58.8MGrammarly · 54.5MGrammarly · 55.9MGrammarly · 55.7MGrammarly · 63.6MGrammarly · 58.3MGrammarly · 54MGrammarly · 45.8MGrammarly · 44.5MGrammarly · 49.3MArticle Rewriter · 115.2KGPTZero · 11M100K1M10M100MQuillBot · 59.8MQuillBot · 47MQuillBot · 42.9MQuillBot · 43.5MQuillBot · 49.6MQuillBot · 48.1MQuillBot · 44.6MQuillBot · 34.3MQuillBot · 31.4MGrammarly · 58.8MGrammarly · 54.5MGrammarly · 55.9MGrammarly · 55.7MGrammarly · 63.6MGrammarly · 58.3MGrammarly · 54MGrammarly · 45.8MGrammarly · 44.5MGrammarly · 49.3MArticle Rewriter · 115.2KGPTZero · 11MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Freemium
Starting price
$19.95per month · free tier available
$12per month · free tier available
$5.66per month · free tier available
$12.99per month · free tier available
Free tier
Free trial
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API access
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Plans
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Free FreePro Custom/moEnterprise Custom/mo
Free FreeBasic Plan Weekly $5.66/weekPro Plan Monthly $11.23/monthPro Plan Quarterly $30.73/quarter+1 more
Free FreePremium $12.99/moProfessional $24.99/mo
Capabilities input → output
Input
DocumentsImagesText
Text
DocumentsText
DocumentsText
Output
DocumentsImagesSlidesText
Text
Text
DataText
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
AI Detection & SafetyWriting & ContentAI DetectorAI Grammar Checker+5 more
AI Detection & SafetyWriting & ContentAI DetectorAI Grammar Checker+4 more
Writing & ContentAI Rewriter
AI Detection & SafetyAI DetectorAI Plagiarism Checker
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
9
6
5
7
Grammar checking
Plagiarism detection
Paraphrasing
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Detection
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Writing
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Proofreading
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AI authorship detection
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Content detection
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Hallucination detection
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Spelling
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Summarizing
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Synonyms
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Content authenticity verification
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Document summarization
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Undetectable content writing
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 2
▲ 1
▲ 0
▲ 1
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.